MM

Mamoru Miyamoto

BE Best: 2 patents #1 of 12Top 9%
KP Kabushiki Kaisha Powrex: 2 patents #3 of 28Top 15%
UI Ube Industries: 2 patents #593 of 1,686Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NC Nippon Piston Ring Co.: 1 patents #120 of 208Top 60%
Overall (All Time): #634,741 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10724636 Combined oil ring Masataka Kawasaki, Hideshi Hitosugi, Kenji Arai 2020-07-28
8240040 Method for producing an annular seal member for use in spherical exhaust pipe joint Masaru Noda 2012-08-14
7883095 Annular seal member for use in spherical exhaust pipe joint, and production method thereof Masaru Noda 2011-02-08
5940303 Semiconductor device test system Iwao Sakai, Naoyuki Sinonaga, Sinji Senba 1999-08-17
5336332 Washing apparatus and method for fluidized bed pelletizing and drying machine Katsuhiko Satoh, Itsuo Muto, Shigeki Takeda 1994-08-09
5188134 Automatic inner pipeline surface washing apparatus Katsuhiko Satoh, Itsuo Muto, Shigeki Takeda 1993-02-23
4820316 Method of foreseeing break-through in gas adsorbing apparatus Hisayuki Mizuno, Masao Miura, Hiroyuki Fukushima, Kyouhei Ohizumi, Yoshio Nishimura 1989-04-11
4406719 Process and apparatus for preparing laminated heat-shrinkable strip with electric conductor wire embedded therein Takuo Mitsumoto, Yuzo Takahashi 1983-09-27